baber/WOPTO huggingface dataset:
Patent JP-2018172635-A (JP)
Title: Asymmetric squarylium compound, coloring composition, display filter, and display
Inventor: SATO WATARU
IPC: C09B23/00
Filed: 2018-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a compound excellent in color reproducibility (color purity), brightness, and luminance.SOLUTION: There is provided an asymmetric squarylium compound having a chemical structure represented by a general formula (1). (A represents a substituted/unsubstituted pyrrole ring group, with a substituent on a nitrogen atom of the pyrrole ring group; Rand Reach independently represent a substituted/unsubstituted alkyl group, and Reach independently represent an arbitrary substituent, where Rand Rare coupled to form a condensed ring, and Rand Rare coupled to form a condensed ring.)SELECTED DRAWING: None
Patent JP-2019144955-A (JP)
Title: Electronic device, control method and program
Inventor: TANABE SHIGEKI
IPC: G06F3/0488
Filed: 2018-02-22
Abstract: To provide an electronic device, a control method, and a program which improves operability of input operations.SOLUTION: An electronic device 1 has a sensor (proximity sensor 18) for detecting a gesture which is not in contact with the device, a touch sensor 26, and a controller 11 for setting a movement amount on a screen per a basic operation based on the gesture detected by the proximity sensor 18 larger than a movement amount on a screen per a basic operation based on a touch detected by the touch sensor 26. The controller 11 may set the movement amount on the screen based on a first information associated with the gesture detected by the proximity sensor 18 and movement amount on the screen based on a second information associated with the touch detected by the touch sensor 26 different from each other.SELECTED DRAWING: Figure 1
Patent JP-2019141002-A (JP)
Title: Butt plug locking structure
Inventor: MATSUMOTO MASAHIKO
IPC: A01K87/00
Filed: 2018-02-22
Abstract: To provide a butt plug locking structure that gives a gentle sense of quality to the operational feeling of a butt plug, and gives a solid feeling suitable for high-quality fishing rods such as sweet fish rods.SOLUTION: A butt plug 3 is screwed and fixed in the end of a rod end of a base rod 1. A female screw part 1A is formed in an inner circumferential surface in the end of the rod end of the base rod 1, and is screwed through a male screw part 3A of the butt plug 3. A locking coating layer 2 made of rubber-based paint is formed between the female screw part 1A of the base rod 1 side and the male screw part 3A of the butt plug 3 side, and the loosening of the butt plug 3 is prevented.SELECTED DRAWING: Figure 1
Patent JP-2019136016-A (JP)
Title: Processed food product and processing method
Inventor: SUDO KENTARO
IPC: A23L19/00
Filed: 2018-02-07
Abstract: To provide a processed food product mainly formed of a pickle of smoked Japanese radish which achieves a texture with uniform chewy.SOLUTION: The processing method of a processed food product comprises: a step for separating a skin part from a pickle of smoked Japanese radish for obtaining a pickle which has no skin; a step for desalinating the pickle which has no skin with water for obtaining a desalinated pickle; a step for performing seasoning impregnation processing of the desalinated pickle; a step for drying the pickle subjected to the seasoning impregnation processing. There is also provided the processed food product which is a dry matter of the pickle of the smoked Japanese radish whose skin part is separated therefrom, and is seasoned by the seasoning liquid.
Patent JP-2019148971-A (JP)
Title: Abnormality factor specifying apparatus
Inventor: SATO KAZUHIRO
IPC: G05B23/02
Filed: 2018-02-27
Abstract: To provide an abnormality factor specifying apparatus that separates an abnormality factor from an abnormality sign.SOLUTION: An abnormality factor specifying apparatus 1 according to the present invention includes: a sensor signal obtaining unit 38 that obtains a sensor signal relating to a physical state of a machine 2; an operation status determining unit 36 that determines an operation status of the machine 2 on the basis of information obtained from the machine 2; an abnormality level calculating unit 42 that calculates an abnormality level on the sensor signal for each operation status of the machine 2 determined by the operation status determining unit 36; and a factor specifying unit 44 that determines an abnormality factor on the machine 2 from history data that is a sequence of abnormality levels for each operation status.SELECTED DRAWING: Figure 2
Patent JP-2019149908-A (JP)
Title: Arrangement structure of bus bar, and cubicle with bus bar arranged as such
Inventor: HATTORI KAZUMA
IPC: H02B1/20
Filed: 2018-02-28
Abstract: To provide arrangement structure of bus bars capable of suppressing temperature rise due to heat generation of the bus bars even when the bus bars are arranged in a space with restricted depth in a cross direction, and a cubicle with the bus bars arranged as such.SOLUTION: In arrangement structure of bus bars of the present embodiment, horizontal bus bars 5 of the respective phases to be accommodated in a cubicle 1 are arranged to be at equal intervals with one another in a vertical direction to make the horizontal bus bars 5 of the respective phases into separated states as much as possible by utilizing the whole of an area in which the horizontal bus bars 5 can be arranged.SELECTED DRAWING: Figure 1
Patent JP-2018093727-A (JP)
Title: Motor drive device and electrical apparatus using the same
Inventor: TAKEOKA YOSHINORI
IPC: H02P6/12
Filed: 2018-03-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when capacity of a smoothing capacitor is reduced for miniaturization, rise of voltage across the capacitor occurs depending on driving speed.SOLUTION: Speed is determined so that a commutation frequency of a motor 106 and a resonant frequency between a capacitor 103 and a reactor 104 do not coincide with each other. With this, timing in which current supplied to an inverter 105 gets the smallest and timing in which current flowing from the reactor 104 to the capacitor 103 gets the maximum never coincide with each other, thus voltage rise can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2019160527-A (JP)
Title: Measuring cable for superconducting wire rod, and superconducting wire rod including the same
Inventor: SUDO YASUNORI
IPC: H01B12/06
Filed: 2018-03-12
Abstract: To provide a measuring cable for a superconducting wire rod capable of connecting a lead wire easily and collectively to a plurality of filaments; and to provide a superconducting wire rod including the same.SOLUTION: A measuring cable 10 for a superconducting wire rod used for measurement in a multifilament type oxide superconducting wire rod has two or more conductor wire parts 12 formed on an insulation sheet 11, and a joint layer 15 for joining and electrically connecting the conductor wire parts to a filament is formed on the end on the connection side of the conductor wire parts 12 to the filament of the oxide superconducting wire rod.SELECTED DRAWING: Figure 1
Patent JP-2019160677-A (JP)
Title: Insulated wire and wire harness
Inventor: MOTOE SATOKO
IPC: H01B7/00
Filed: 2018-03-15
Abstract: To provide an insulated wire capable of suppressing excessive increase of a wire diameter, and improving heat dissipation; and to provide a wire harness.SOLUTION: An insulated wire 1 includes a conductive conductor part 10, an insulating coating part 20 coated on the conductor part 10, and a fiber layer 30 wound around the coating part 20, and having carbon fibers having metal plating applied thereto. The fiber layer 30 is wound with 0.6 MPa or more to the coating part 20. The fiber layer 30 is formed by winding spirally the carbon fibers having metal plating applied thereto around the coating part 20.SELECTED DRAWING: Figure 2
Patent JP-2019160038-A (JP)
Title: Log-in management device, log-in management method, and program
Inventor: MATSUZONO MASAYA
IPC: G06F21/88
Filed: 2018-03-15
Abstract: To provide a log-in management device capable of preventing information leakage by making it difficult the unauthorized obtaining of password, a log-in management method, and a program.SOLUTION: A log-in management device 10 comprises: a password holding part 11 that holds passwords set for each user; a program registration part 12 that registers a program associated with a password in an encrypted state; and a program start part 13 that, when a password is input, starts the program associated with the input password.SELECTED DRAWING: Figure 1
Patent JP-2019082669-A (JP)
Title: Label sheet
Inventor: BAN KAZUNORI
IPC: G09F3/02
Filed: 2018-03-15
Abstract: To provide a label sheet capable of entirely sealing a label section with a cover section even when the cover section is doubled with a slight deviation.SOLUTION: An index label sheet 1 is formed by layering a base material sheet 10, an adhesion layer 20 and a paper sheet 30. The paper sheet 30 has a label section 35 which can be separated therefrom and allows printing to be made on a print surface 35a. The base sheet 10 has a cover section 15 which allows the label section 35 to be adhered thereto through the adhesion layer 20 and can be separated from the base material sheet 10 together with the label section 35. The cover 15, when separated from the base material sheet 10 and doubled, can cover both faces of the label section 35. The label section 35 is arranged at a location which enables the cover section 15 to be placed throughout an outer periphery of the label section 35. In the paper sheet 30, a whole outer periphery of a second face 30b around the label section 35 is a peeling section and the second face 30b of the label section 35 has a non-peeling section.SELECTED DRAWING: Figure 3
Patent JP-2019158069-A (JP)
Title: shock absorber
Inventor: CHO YOSHI
IPC: F16F9/58
Filed: 2018-03-15
Abstract: To prevent occurrence of an erroneous installation of a shock absorber.SOLUTION: A shock absorber 10A includes: an oil seal unit 130; a bearing unit 140; a stop ring 109 for defining the position of the bearing unit 140 in the axial direction; and a caulking part 1b for fixing the bearing unit 140 and the oil seal unit 130 in a laminated state between itself and the stop ring 109. The bearing unit 140 has a protrusion part 110 which protrudes to an extension side chamber 61 side further on the center side than a contact part P0 coming into contact with the stop ring 109 when inserted in a cylinder 1 in the right direction. When inserted in the cylinder 1 in the right direction, in the bearing unit 140, the surface on the opposite side from the surface where the protrusion part 110 is provided comes into contact with a seal housing 131, and when inserted in the cylinder 1 in an erroneous direction, a tip surface 110a of the protrusion part 110 comes into contact with the seal housing 131.SELECTED DRAWING: Figure 2
Patent JP-2019159229-A (JP)
Title: Intermediate transfer body and image forming apparatus
Inventor: FURUBAYASHI HIROMOTO
IPC: G03G15/16
Filed: 2018-03-16
Abstract: To provide an intermediate transfer body that prevents image unevenness and an abnormal image and has good cleanability over time.SOLUTION: An intermediate transfer body has a conductive substrate that contains polyether ether ketone and a conductive agent, an ion conductive layer that is formed on the substrate and contains a polymeric ion conductive material, and a protective layer that is formed on the ion conductive layer and contains a hydrophobic synthetic resin. The volume resistivity at an applied voltage of 100 V and with an application time of 10 seconds is 1×10Ω cm to 1×10Ω cm, and the surface resistivity at an applied voltage of 500 V and with an application time of 10 seconds is 1×10Ω/sq. to 1×10Ω/sq.SELECTED DRAWING: Figure 1
Patent JP-2019162746-A (JP)
Title: Printer and medium conveyance method
Inventor: YAMASHITA TAKAHIRO
IPC: B41J2/01
Filed: 2018-03-19
Abstract: To suppress an error of a conveyance amount of a medium which can be generated in association with reverse rotation of a conveyance belt.SOLUTION: A printer 1 comprises: a printing part 8; a conveyance belt 5 being laid across a first roller 3 and a second roller 4 such that tension is imparted between the first roller 3 and the second roller 4 and capable of supporting a medium M; and a control part 14 capable of executing positive rotation operation by which the medium M supported by the conveyance belt 5 can be conveyed in a conveyance direction A and reverse rotation operation by which the medium M supported by the conveyance belt 5 can be conveyed in a reverse conveyance direction with respect to the conveyance belt 5. The control part 14 corrects a rotation amount in a first rotation direction of the conveyance belt 5 when printing a second image in the case where the reverse rotation operation is performed in a printing dormant period and the tension of an end of the printing dormant period varies from completion of printing of a first image by the reverse rotation operation performed in the printing dormant period.SELECTED DRAWING: Figure 1
Patent JP-2019164938-A (JP)
Title: Fuel cell electrode catalyst
Inventor: UETAKA YUJI
IPC: H01M4/90
Filed: 2018-03-20
Abstract: To provide a novel fuel cell electrode catalyst that is inexpensive and excellent in durability and includes a layered rock salt type platinum-containing composite oxide.SOLUTION: The fuel cell electrode catalyst includes a layered rock salt type platinum-containing composite oxide (MPtO) containing a metal element M. The metal element M is made of Co. A part of a surface of the layered rock salt type platinum-containing composite oxide is composed of a metal platinum layer. The fuel cell electrode catalyst can be used for both a cathode material and an anode material.SELECTED DRAWING: Figure 7
Patent JP-2019170066-A (JP)
Title: motor
Inventor: OKUHATA YOSHIHISA
IPC: H02M7/48
Filed: 2018-03-23
Abstract: To provide a motor having a feature in an arrangement of each configuration suitable for realizing a request on an effective cooling or miniaturization of a device.SOLUTION: A motor includes: a rotor 20 having a motor shaft 21; a stator 30 opposite to the rotor via a gap in a radial direction; a motor driving inverter part 132 supplying power to the stator from a battery; a charger having a charging inverter part 137 for charging the battery; and a housing that houses the stator, the motor driving inverter part, and the charger. The housing includes: a cooling flow channel 260 in which a coolant flows; a stator housing part 214 housing the stator; an inverter housing part 207e positioned at an outer side in the radial direction of the stator housing part, and housing the motor driving inverter part; a charging housing part 207f positioned at the outer side in the radial direction of the stator housing part, and housing the charger; and a separation middle wall part 42 separating the inverter housing part and the charging housing part. The cooling flow channel is arranged in the separation middle wall part.SELECTED DRAWING: Figure 9
Patent JP-2018163344-A (JP)
Title: Decorative sheet, display device, lighting unit, and window
Inventor: TANINAKA KAZUYUKI
IPC: G02B5/18
Filed: 2018-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet including a decorative layer that can brightly display light transmitted through the decorative layer.SOLUTION: A decorative sheet 20 comprises a decorative layer 30 including a pattern part 31 and transmission parts 32 where the pattern part 31 is not formed. The transmission parts 32 have a longitudinal direction. At least part of the decorative sheet is bent in a curved surface shape with a direction not parallel to the longitudinal direction of the transmission parts 32 as an axis.SELECTED DRAWING: Figure 4
Patent JP-2018114326-A (JP)
Title: Game system, game device, article for game and program
Inventor: HIROSE TAKESHI
IPC: A63F13/95
Filed: 2018-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a game system capable of performing a proper game play, concerning a game in which a plurality of game elements can appear.SOLUTION: A game system provides a game constituted so that a plurality of game elements can appear. In a first game in the game, a part of game elements in a plurality of game elements is determined as a main game element capable of appearing in the first game. Further, in the game elements containing the main game element, selection is accepted, and a game element used as the main game element is changed based on a totaled result of the selected number of times relative to each selection.SELECTED DRAWING: Figure 6
Patent JP-2019174597-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI TOMOKO
IPC: G03G15/01
Filed: 2018-03-28
Abstract: To provide provision of an image forming apparatus that can surely detect an area on an image carrier where filming is highly likely to occur and avoid an increase in storage capacity and a delay in processing speed.SOLUTION: An image forming apparatus 100 comprises an image carrier 206, forms a toner on the image carrier, and transfers a toner image to a recording medium, and the image forming apparatus includes: detection means 610 that is arranged opposite to a thrust direction of the image carrier, and can detect a surface state of the entire area to which toner can be attached in the thrust direction of the image carrier; a detection range setting unit 71 that selectively sets a range of detection in the thrust direction performed by the detection means on the basis of history data; a restoration necessity area determination unit 73 that determines whether the surface state of the detection range of the image carrier is necessary to be restored from a result of detection; and a restoration control unit 74 that executes a state restoration operation for the area for which it is determined that restoration is necessary.SELECTED DRAWING: Figure 10
Patent JP-2019180166-A (JP)
Title: Electric working machine
Inventor: NAITO AKIRA
IPC: A01D34/78
Filed: 2018-03-30
Abstract: To provide an electric working machine comprising a motor in which an insulator is integrally formed on a stator core with formation failures prevented.SOLUTION: A lawn mower as an example of an electric working machine comprises a motor having: a stator core 120; an insulator 122 integrally formed on the stator core 120; a plurality of coils 112 held by the insulator 122; and a rotor rotatable relative to the stator core 120. In a surface of the stator core 120 that makes contact with the insulator 122, a concave part 127 recessed relative to the other part is provided.SELECTED DRAWING: Figure 6
Patent JP-2019179708-A (JP)
Title: Fuel cell system
Inventor: NAKAJIMA TATSUYA
IPC: H01M8/04
Filed: 2018-03-30
Abstract: To provide a fuel cell system capable of suppressing an off-gas from being discharged to the outside of a system without using a water-level sensor.SOLUTION: A fuel cell system 10 comprises: a vaporizer 12 which generates water vapor; a reforming unit 14 which reforms a material gas using the water vapor generated by the vaporizer 12; a fuel cell (first fuel cell stack 22) which generates power by reacting the fuel gas generated by the reforming unit 14 with an oxidation gas; a water tank (compaction tank 76) which stores condensed water in which water vapor contained in the off-gas discharged from a fuel electrode of the fuel cell is condensed; a partition plate 76A which partitions an air chamber A1 into which the off-gas flows in the water tank from the other air chamber; an overflow drain pipe P17 which is connected to the other air chamber and discharges the condensed water by overflow; and a supply pipe (water supply pipe P2) which is connected to a higher position than a lower end part of the partition plate 76A at a lower position than the overflow drain pipe P17 and supplies the condensed water into the system.SELECTED DRAWING: Figure 1
Patent JP-2019186250-A (JP)
Title: Nitride semiconductor device and method of manufacturing the same
Inventor: TOMITA KAZUYOSHI
IPC: H01L29/861
Filed: 2018-04-02
Abstract: To provide a technology capable of forming a nitride semiconductor device having low ON-resistance.SOLUTION: A nitride semiconductor device comprises: a p-type layer; a first n-type withstanding voltage maintenance layer contacted with the p-type layer; and a second n-type withstanding voltage maintenance layer contacted with the first n-type withstanding voltage maintenance layer, and separated from the p-type layer by the first n-type withstanding voltage maintenance layer. A donor concentration of the first n-type withstanding voltage maintenance layer is lower than that of the second n-type withstanding voltage maintenance layer. A carbon concentration of the first n-type withstanding voltage maintenance layer is lower than that of the second n-type withstanding voltage maintenance layer.SELECTED DRAWING: Figure 1
Patent JP-2019184872-A (JP)
Title: Display unit
Inventor: FUKUSHIMA HIROSHI
IPC: G02B3/00
Filed: 2018-04-12
Abstract: To provide a display unit that enables an image to be viewed from a variety of directions and reduces an overlap of the image as compared with before.SOLUTION: A display unit comprises a plurality of lenses 2, a support member 1, a plurality of image supply sources 3, and a plurality of prisms 4a. The respective lenses 2 are in a columnar shape. The support member 1 supports the respective lenses 2 so that the respective lenses 2 are arranged adjacent to each other and along a predetermined support plane. The respective image supply sources 3 are fixed to the respective lenses 2 at respective positions where the respective lenses 2 and the support plane face to each other, and makes the same image incident on the respective lenses 2. The respective prisms 4a are provided on the opposite side of the support member 1 from the respective lenses 2. The respective prisms 4a are so formed to change a direction of light, which enters the respective lenses 2 from the respective image supply sources 3 and are propagated along cross sections of the respective lenses 2 crossing a plane P0 perpendicular to longitudinal axes A0 of the respective lenses 2 at an inclination angle θ3, to a predetermined direction for the longitudinal axes A0 of the respective lenses 2.SELECTED DRAWING: Figure 1
Patent JP-2019185481-A (JP)
Title: State transition analysis system
Inventor: ITO SHOJI
IPC: B60R16/02
Filed: 2018-04-12
Abstract: To provide a state transition analysis system preferably analyzing a simultaneous establishment performance in a state of two state transition structure.SOLUTION: A state transition analysis system selects a first state S1 focused in a first state transition structure and a second state S2 focused in a second state transition structure, specifies a first entering condition as a shift condition for entering S1 and a second entering condition as a shift condition for entering S2, and extracts a common factor between the first and second entering conditions (S101). On the basis of a determination result of S102 to S104, a simultaneous establishment of the first and second entering conditions is determined (S105). The state transition analysis system specifies a first exiting condition for exiting from S1 and a second exiting condition for exiting from S2, and extracts the common factor between the first and second exiting conditions (S106). On the basis of the determination result of S107 to S109, the simultaneous establishment of the first and second exiting conditions is determined (S110). On the basis of the determination result of the simultaneous establishment of the entering condition and the exiting condition, the simultaneous establishment of S1 and S2 is determined (S111).SELECTED DRAWING: Figure 6